5. 5.) Supply the missing compounds:**a) Reaction Sequence:**- Starting compound: Acetophenone (a benzene ring with a ketone group, CH₃C=O, attached).- First step: The reagent Zn(Hg) with HCl is used to reduce the carbonyl group to an alkane. This is known as Clemmensen reduction. - Compound A: Ethylbenzene (a benzene ring with an ethyl group, CH₂CH₃, attached).- Second step: KMnO₄ oxidizes the alkyl side chain completely to a carboxylic acid group.- Compound B: Benzoic acid (a benzene ring with a carboxylic acid group, COOH, attached).**b) Reaction Sequence:**- Starting compound: Phenylacetaldehyde (a benzene ring with an aldehyde group, CHO, attached).- First step: The Grignard reagent (H₃C)₂CHMgBr attacks the aldehyde, forming a secondary alcohol.- Compound A: 1-Phenyl-2-methylpropan-2-ol (a benzene ring with a secondary alcohol, and a 2-methylpropyl group attached).- Second step: K₂Cr₂O₇ oxidizes the secondary alcohol to a ketone.- Compound B: 2-Methylpropiophenone (a benzene ring with a ketone, specifically an acetone group with a methyl branch, attached).These reactions illustrate typical transformations of organic functional groups using common reagents and catalysts.

Answered: 5.) Supply the missing compounds:

Science

Chemistry

5.) Supply the missing compounds:

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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